Home / 41,862.45-57,771.22-23,963.23

Finding the Fourth Proportional to 41,862.45, 57,771.22 and 23,963.23

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Solution

The fourth proportional to 41,862.45, 57,771.22 and 23,963.23 is: 33,069.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,862.45 : 57,771.22 = 23,963.23 : x
  2. Step 2: Convert to fraction form
    41,862.45/57,771.22 = 23,963.23/x
  3. Step 3: Cross multiply
    41,862.45x = 57,771.22 × 23,963.23
  4. Step 4: Simplify right side
    41,862.45x = 1,384,384,683.48
  5. Step 5: Solve for x
    x = 1,384,384,683.48/41,862.45
  6. Step 6: Final answer
    x = 33,069.85

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.